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Science & Medicine

Unexplainable

Vox

Unexplainable is a science show about everything we don’t know. Host Noam Hassenfeld is joined by an array of experts and Vox reporters each week to look at the most fascinating unanswered q...

Unexplainable Podcast Guide

Listen to Unexplainable, a Science & Medicine podcast by Vox. Stream 293 episodes in English, follow new audio stories, and play episodes online on Radio and Podcast.

Show Topic

Browse this show under Science & Medicine podcasts.

Episodes

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Episodes

20 of 293 episodes

Big news!

Unexplainable is coming to Netflix! Starting Monday, July 13. For show transcripts, go to ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠vox.com/unxtranscripts⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Fo...

3:03Jul 9, 2026

Risky business

As the world gets warmer and storms get worse, insurance companies are jacking up rates or refusing to cover homeowners altogether. Is the f...

29:47Jun 29, 2026

A period piece

Periods and menstrual fluid have long been overlooked by scientists. Now, researchers are starting to suspect they might be sources of medic...

19:49Jun 24, 2026

Bird people and deep space shrapnel

Two mysteries we can't stop thinking about: Is lightning actually caused by cosmic rays? And why don't birds play chess? Articles featured:...

27:26Jun 22, 2026

Sean tries raw milk

Sean Rameswaram, co-host of Today, Explained, recently went on a dairy adventure. Noam talks to Sean about what he learned, and about why ra...

31:53Jun 15, 2026

A new species in New York

Around 90% of life on Earth is unknown. Can Benji find a new species in his backyard? Guests: Benji Jones, Vox senior correspondent, and the...

26:06Jun 10, 2026

The disaster problem

Climate change is making hurricanes, floods, and wildfires harder to prepare for just as confidence in the government’s disaster response is...

60:04Jun 8, 2026

The lost Lyme vaccine

Vijay Sikand is a family doctor in the Connecticut town that gave Lyme disease its name. When a pharmaceutical company came to town to test...

38:14Jun 3, 2026

The cells we share

Fetuses leave cells behind in their parents' bodies, where they braid themselves into tissues, and remain, for years. What are they doing in...

36:15Jun 1, 2026

The aftermath

What would life look like after a global nuclear war? Would underground bunkers work? What would we do for food? What about radioactive snow...

41:43May 18, 2026

A better Black Death story

What happens when researchers reexamine some of the basic facts about the Black Death? They start rewriting history and rethinking blame. Gu...

32:05May 13, 2026

The hunt for a lost species

One of the world’s most biodiverse aquifers is full of strange, blind creatures that have evolved in isolation for millions of years. But on...

28:01May 11, 2026

Dark matter music

Pioneering musicians Beatie Wolfe and Brian Eno released their latest album Liminal by broadcasting it from a 50-foot microwave antenna. Noa...

33:54Apr 29, 2026

I glow, therefore I am

Today on the show: a double feature — two mysteries in one episode. First, it seems like all living things emit a faint glow that disappears...

27:30Apr 27, 2026

Is everything inflammation?

To hear some people tell it — especially people on TikTok — inflammation is the root of all disease. It's... not that simple. But inflammati...

32:03Apr 22, 2026

A show about nothing

A few months ago, we put out an episode about what silence sounds like, and it caught the attention of Rob Rosenthal, who hosts a podcast ca...

27:44Apr 20, 2026